8472545

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{379}}^1$

素因数の和:664

約数の個数: 16

約数和(自身を含む): 10834560

約数和(自身を除く): 2362015

約数列:

[1, 5, 17, 85, 263, 379, 1315, 1895, 4471, 6443, 22355, 32215, 99677, 498385, 1694509, 8472545]

約数ペア:

[(1, 8472545), (5, 1694509), (17, 498385), (85, 99677), (263, 32215), (379, 22355), (1315, 6443), (1895, 4471)]